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    "headline": "Mount Sinabung Eruption Forces 15 Flight Cancellations Between Jakarta and Medan",
    "dek": "Mount Sinabung eruption in North Sumatra caused 15 flight cancellations and 14 delays between Jakarta's Soekarno-Hatta and Medan's Kualanamu airports on 2026-09-01.",
    "prose": "Mount Sinabung in North Sumatra erupted on 2026-09-01, disrupting flight operations to and from Kualanamu International Airport. [^1]\n\n14 additional flights on the same route were delayed on 2026-09-01. [^2]\n\nKualanamu International Airport in North Sumatra was currently closed because of volcanic activity, potentially causing flights to and from the airport to be delayed, canceled or diverted. [^3]\n\nOn Tuesday, September 1, there were 41 flights between Soekarno-Hatta and Kualanamu, comprising 20 arrivals and 21 departures, with an estimated 5,350 passengers. [^4]\n\nYudistiawan, Assistant Deputy Communication & Legal of Soekarno-Hatta International Airport, said on 2026-09-02 that the airport management is coordinating with airlines and stakeholders to anticipate passenger buildup and monitor operational conditions. [^5]",
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      "statement": "Mount Sinabung in North Sumatra erupted on 2026-09-01, disrupting flight operations to and from Kualanamu International Airport.",
      "source": "Media Indonesia",
      "instrument": "News",
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      "published_at": "2026-09-02T02:07:00.000Z",
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    {
      "statement": "14 additional flights on the same route were delayed on 2026-09-01.",
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      "statement": "Kualanamu International Airport in North Sumatra was currently closed because of volcanic activity, potentially causing flights to and from the airport to be delayed, canceled or diverted.",
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      "instrument": "News",
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    {
      "statement": "On Tuesday, September 1, there were 41 flights between Soekarno-Hatta and Kualanamu, comprising 20 arrivals and 21 departures, with an estimated 5,350 passengers.",
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      "statement": "Yudistiawan, Assistant Deputy Communication & Legal of Soekarno-Hatta International Airport, said on 2026-09-02 that the airport management is coordinating with airlines and stakeholders to anticipate passenger buildup and monitor operational conditions.",
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